城市食物-水-能源系统代谢分析与可持续资源管理
Urban Metabolic Analysis of a Food-Water-Energy System for Sustainable Resources Management.
机构信息
Department of Bioenvironmental Systems Engineering, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei 10617, Taiwan.
Department of Urban Planning, National Cheng Kung University, No. 1, University Road, Tainan City 70101, Taiwan.
出版信息
Int J Environ Res Public Health. 2018 Dec 30;16(1):90. doi: 10.3390/ijerph16010090.
Urban metabolism analyzes the supply and consumption of nutrition, material, energy, and other resources within cities. Food, water, and energy are critical resources for the human society and have complicated cooperative/competitive influences on each other. The management of interactive resources is essential for supply chain analysis. This research analyzes the food-water-energy system of urban metabolism for sustainable resources management. A system dynamics model is established to investigate the urban metabolism of food, water, and energy resources. This study conducts a case study of Shihmen Reservoir system, hydropower generation, paddy rice irrigation of Taoyuan and Shihmen Irrigation Associations, and water consumption in Taoyuan, New Taipei, and Hsinchu cities. The interactive influence of the food-water-energy nexus is quantified in this study; the uncertainty analysis of food, water, and energy nexus is presented.
城市代谢分析城市内部营养、物质、能源和其他资源的供应和消耗。食物、水和能源是人类社会的关键资源，它们之间存在着复杂的相互影响。互动资源的管理对于供应链分析至关重要。本研究分析了城市代谢中的食物-水-能源系统，以实现可持续的资源管理。建立了一个系统动力学模型来研究食物、水和能源资源的城市代谢。本研究对石门水库系统、桃园和石门灌溉协会的水力发电、水稻灌溉以及桃园、新北和新竹市的耗水情况进行了案例研究。本研究量化了食物-水-能源关系的相互影响，并提出了食物、水和能源关系的不确定性分析。
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